IME (input method editor) support for Aura, part 3 of 3: Use ui::InputMethod in ash.

ui/aura_shell/shell_accelerator_filter.cc

Index: ui/aura_shell/shell_accelerator_filter.cc
diff --git a/ui/aura_shell/shell_accelerator_filter.cc b/ui/aura_shell/shell_accelerator_filter.cc
index 1a971220b406af726df2c2986ed528abb5e0a5a1..3e7cd305fc4de63d4efa742ed253bac55902ec74 100644
--- a/ui/aura_shell/shell_accelerator_filter.cc
+++ b/ui/aura_shell/shell_accelerator_filter.cc
@@ -35,6 +35,12 @@ ShellAcceleratorFilter::~ShellAcceleratorFilter() {
 
 bool ShellAcceleratorFilter::PreHandleKeyEvent(aura::Window* target,
                                                aura::KeyEvent* event) {
+  return false;
+}
+
+bool ShellAcceleratorFilter::PreHandleTranslatedKeyEvent(
+    aura::Window* target,
+    aura::TranslatedKeyEvent* event) {
   if (event->type() == ui::ET_KEY_PRESSED && !event->is_char()) {
     return Shell::GetInstance()->accelerator_controller()->Process(
         ui::Accelerator(event->key_code(),